Preparation of arylaminoaluminums

Details Preparation of arylaminoaluminums Preparation of arylaminoaluminums

1986-10-16

1988-08-23

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Aluminum containing

C07F 506

Patent

active

047662301

ABSTRACT:
The arylaminoaluminums, well adopted as catalysts for the ortho-alkylation of aromatic amines with an olefin, are facilely prepared by reacting at least one aromatic amine with metallic aluminum in the presence of a catalytically effective amount of iodine, or precursor compound thereof which generates elemental iodine under the conditions of reaction.

REFERENCES:
patent: Re29389 (1977-09-01), Merkl
patent: 2655524 (1953-10-01), Sowa
patent: 2814646 (1957-11-01), Kolka
patent: 3208986 (1965-09-01), Mazzanti et al.
patent: 3649693 (1972-03-01), Napolitano
patent: 3654331 (1972-04-01), Klopfer
patent: 3856841 (1974-12-01), Merkl
Chemical Abstracts 56: 3498i (1962).
Chemical Abstracts 70: 87879k (1969).

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